JRL36250 SQUARE D 3P 250A 600V 100KA

MCCB · 250A · 3-Pole · 600V · Plug-In

The JRL36250 Square D 3-Pole Circuit Breaker features a 250 Amp rating and operates at 600V with a 100KA interrupting capacity. Designed for reliable performance, this breaker ensures optimal protection for your electrical systems. Ideal for commercial and industrial applications, it’s a dependable choice for your power management needs.

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Specifications
BrandSquare D
TypeMolded-Case (MCCB)
Amperage250 A
Poles3-Pole
Voltage600V
Interrupting Rating100 kA
MountingPlug-In
Frame / SeriesJRL
Catalogue #SQDJRL36250
Panel Compatibility

The Square D JRL36250 is a J-Frame, 3-pole, 250A, 600V, 100kA moulded-case circuit breaker (MCCB) in Square D's JRL series. As a large-frame industrial MCCB, it is designed to mount in compatible Square D panelboards, switchboards, and motor-control centres that accept J-Frame plug-in breakers — not in residential QO or Homeline loadcentres.

  • Suitable for commercial and industrial distribution equipment rated 600V and accepting J-Frame plug-in devices.
  • Verify that your panelboard or switchboard is listed for J-Frame plug-in mounting before installation.

Send us your panelboard or switchboard model number and we'll confirm compatibility.

The JRL36250 is a J-Frame MCCB designed for Square D commercial and industrial panelboards and switchboards that accept J-Frame plug-in breakers at 600V. It is not compatible with residential loadcentres such as QO or Homeline. Contact us with your equipment model number and we'll confirm the fit.

The JRL36250 is a standard thermal-magnetic MCCB rated 250A at 600V with a 100kA interrupting capacity. While it provides branch-circuit protection in commercial and industrial settings, dedicated motor-circuit protection typically requires a breaker with an appropriate motor-duty or motor-protection designation. Contact our team to discuss your specific application requirements.

Yes. Sourcing obsolete and hard-to-find Square D breakers like the JRL36250 is our specialty. We maintain access to a wide network of surplus and reconditioned inventory across Canada. Reach out to our Calgary, Edmonton, or Vancouver counters, or submit a quote request online, and we'll track one down for you.

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